An item formed from sheet spring material into varying flat, concave, curved, or nutlike design. It has an aperture with an elliptical-shaped hole or suitable lugs or prongs designed to retain threaded or unthreaded stud like projecting memebers. When pushed on, it grips by imbedding into the material of the projecting memebers, and does not mate with a thread helix. See also ring, retaining.
NSN 5999-01-371-3121
NSN 6320-01-476-7702
NSN 6220-00-180-8224
NSN 2925-01-510-9378
NSN 6135-01-397-2170
NSN 5998-00-360-1738
NSN 5975-01-123-8380
NSN 6320-01-585-8468
NSN 4140-00-949-2438
NSN 5920-00-678-3396
NSN 5920-00-567-4100
NSN 6150-00-961-3915